283585653

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6199}}^1$

素因数の和:6258

約数の個数: 48

約数和(自身を含む): 487468800

約数和(自身を除く): 203883147

約数列:

[1, 3, 9, 13, 17, 23, 39, 51, 69, 117, 153, 207, 221, 299, 391, 663, 897, 1173, 1989, 2691, 3519, 5083, 6199, 15249, 18597, 45747, 55791, 80587, 105383, 142577, 241761, 316149, 427731, 725283, 948447, 1283193, 1369979, 1853501, 2423809, 4109937, 5560503, 7271427, 12329811, 16681509, 21814281, 31509517, 94528551, 283585653]

約数ペア:

[(1, 283585653), (3, 94528551), (9, 31509517), (13, 21814281), (17, 16681509), (23, 12329811), (39, 7271427), (51, 5560503), (69, 4109937), (117, 2423809), (153, 1853501), (207, 1369979), (221, 1283193), (299, 948447), (391, 725283), (663, 427731), (897, 316149), (1173, 241761), (1989, 142577), (2691, 105383), (3519, 80587), (5083, 55791), (6199, 45747), (15249, 18597)]